by CMG Betty J
Yarrow Flower from Wildflower.org
Common Yarrow, also called Milfoil, Achillea millefolium, is an attractive plant with one to several tall stems that grow from a basal rosette of leaves. Although native to Europe it has naturalized in North America and can be found in disturbed fields and grassy areas from Alaska to Florida including Texas. There are many subspecies, both native and introduced. Its extended bloom period from April through September makes it a welcome choice for a residential garden.
The white flowers have a strong, but pleasant, odor and grow in a large cluster of approximately 10-20 rays atop the upright stems with several clusters forming a large terminal mass. The alternate leaves are fernlike and about 12” long. The longer leaves are part of the basal rosette and smaller leaves grow nearer the top of the stem.
Yarrow leaves from wildflower.org
Yarrow is part of a plant family that contains several plants with medicinal qualities. Native Americans use(d) it to treat wounds, fevers and earaches. The conspicuous flowers and tall stems make this plant a good choice for a background planting in a flower garden. It is a favorite nectar source for bees and butterflies. Propagation is by seeding and plants are available commercially. Deer usually avoid the bitter, hairy foliage .
Sources: Wildflower.org, Wildflowers of Texas by Geyata Ajilvsgi; Wildflowers of the Texas Hill Country by Marshall Enquist; Lone Star Wildflowers by Lashara Mieland and Willa Finley